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Index by author

March 01, 2021; Volume 42,Issue 3

  1. Chang, K.

    1. Adult Brain
      Open Access
      Analysis of Stroke Detection during the COVID-19 Pandemic Using Natural Language Processing of Radiology Reports
      M.D. Li, M. Lang, F. Deng, K. Chang, K. Buch, S. Rincon, W.A. Mehan, T.M. Leslie-Mazwi and J. Kalpathy-Cramer
      American Journal of Neuroradiology March 2021, 42 (3) 429-434; DOI: https://doi.org/10.3174/ajnr.A6961

  2. Chapman, P.R.

    1. Head and Neck Imaging
      Open Access
      Skull Base Osteomyelitis: A Comprehensive Imaging Review
      P.R. Chapman, G. Choudhary and A. Singhal
      American Journal of Neuroradiology March 2021, 42 (3) 404-413; DOI: https://doi.org/10.3174/ajnr.A7015

  3. Chatterjee, I.

    1. Letter
      Open Access
      A Comparison of Chest Radiograph and CTA Apical Pulmonary Findings in Patients Presenting with Suspected Acute Stroke during the COVID-19 Pandemic
      J. Siddiqui, F. Bala, S. Sciacca, A.M. Falzon, M. Benger, S.A. Matloob, F.N.A.C. Miller, R.J. Simister, I. Chatterjee, L.K. Sztriha, I. Davagnanam and T.C. Booth
      American Journal of Neuroradiology March 2021, 42 (3) E13-E14; DOI: https://doi.org/10.3174/ajnr.A6940

  4. Chiu, A.H.

    1. Neurointervention
      Open Access
      Is Transradial Access a Replacement Technique for Transfemoral Access in Neurointervention?
      A.H. Chiu
      American Journal of Neuroradiology March 2021, 42 (3) 493-494; DOI: https://doi.org/10.3174/ajnr.A6935

  5. Choi, D.

    1. Adult Brain
      Open Access
      MRI Features May Predict Molecular Features of Glioblastoma in Isocitrate Dehydrogenase Wild-Type Lower-Grade Gliomas
      C.J. Park, K. Han, H. Kim, S.S. Ahn, D. Choi, Y.W. Park, J.H. Chang, S.H. Kim, S. Cha and S.-K. Lee
      American Journal of Neuroradiology March 2021, 42 (3) 448-456; DOI: https://doi.org/10.3174/ajnr.A6983

  6. Choudhary, G.

    1. Head and Neck Imaging
      Open Access
      Skull Base Osteomyelitis: A Comprehensive Imaging Review
      P.R. Chapman, G. Choudhary and A. Singhal
      American Journal of Neuroradiology March 2021, 42 (3) 404-413; DOI: https://doi.org/10.3174/ajnr.A7015

  7. Chougar, L.

    1. Letter
      Open Access
      MR Imaging of the Olfactory Bulbs in Patients with COVID-19 and Anosmia: How to Avoid Misinterpretation
      N. Shor, L. Chougar and N. Pyatigorskaya
      American Journal of Neuroradiology March 2021, 42 (3) E10-E11; DOI: https://doi.org/10.3174/ajnr.A6921

  8. Chow, M.M.

    1. FELLOWS' JOURNAL CLUBNeurointervention
      Reliability of the Diagnosis of Cerebral Vasospasm Using Catheter Cerebral Angiography: A Systematic Review and Inter- and Intraobserver Study
      T.E. Darsaut, C. Derksen, B. Farzin, M.B. Keough, R. Fahed, W. Boisseau, L. Letourneau-Guillon, A.-C. Januel, A. Weill, D. Roy, T.N. Nguyen, S. Finitsis, J.-C. Gentric, D. Volders, A. Carlson, M.M. Chow, C. O’Kelly, J.L. Rempel, R.A. Ashforth, M. Chagnon, J. Zehr, J.M. Findlay, G. Gevry and J. Raymond
      American Journal of Neuroradiology March 2021, 42 (3) 501-507; DOI: https://doi.org/10.3174/ajnr.A7021

      This systematic review showed a very heterogeneous literature, with 140 studies using 60 different nomenclatures and 21 different thresholds to define cerebral vasospasm, and 5 interobserver studies reporting a wide range of reliability. Research on cerebral vasospasm would benefit from standardization of definitions and thresholds. Dichotomized decisions by experienced readers are required for the reliable angiographic diagnosis of cerebral vasospasm.

  9. Chung, B.J.

    1. EDITOR'S CHOICEAdult Brain
      Open Access
      Regional Aneurysm Wall Enhancement is Affected by Local Hemodynamics: A 7T MRI Study
      S. Hadad, F. Mut, B.J. Chung, J.A. Roa, A.M. Robertson, D.M. Hasan, E.A. Samaniego and J.R. Cebral
      American Journal of Neuroradiology March 2021, 42 (3) 464-470; DOI: https://doi.org/10.3174/ajnr.A6927

      Aneurysm wall enhancement regions tend to have lower wall shear stress than nonenhanced regions of the same aneurysm. The association between flow conditions and aneurysm wall enhancement seems to depend on the location of the region on the aneurysm sac. Regions at the neck and close to the inflow tend to be exposed to higher wall shear stress and wall shear stress gradients.

  10. Ciccio, G.

    1. Adult Brain
      Open Access
      Anatomic and Embryologic Analysis of the Dural Branches of the Ophthalmic Artery
      S. Bonasia, S. Smajda, G. Ciccio and T. Robert
      American Journal of Neuroradiology March 2021, 42 (3) 414-421; DOI: https://doi.org/10.3174/ajnr.A6939
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